Available for select projects
Hi, I'm Yuvraj Gupta.
I turn ideas into shipped products.
I build modern websites, scalable web applications, cross-platform mobile apps, AI-powered solutions, and blockchain products — I enjoy transforming ideas into fast, beautiful, and user-friendly digital experiences.
➜ ~ whoami
01 — About
Engineering across the entire stack, on purpose.
I'm a passionate Full Stack Developer with experience building modern web applications, mobile apps, AI integrations, and blockchain solutions.
I specialize in creating responsive user interfaces, scalable backend systems, AI-powered automation, and high-performance mobile applications. I love solving real-world problems through clean code and intuitive user experiences.
Besides traditional software development, I'm also exploring Web3 development using Solidity and Rust, where I build smart contracts and decentralized applications. I constantly learn new technologies and enjoy building products that create real business value.
Product mindset
I care about outcomes, not just output — every build starts with the problem, not the tech.
Full-spectrum builder
Frontend, backend, mobile, AI, and Web3 — I move across the stack without losing quality.
Always learning
Currently deepening my Solidity and Rust practice to ship production-grade dApps.
02 — Skills
A toolkit built for the whole product, not one slice of it.
Frontend
Backend
Mobile
AI
Database
Web3
03 — Services
What I can build for you.
Modern Websites
Fast, responsive marketing sites and landing pages built for conversion.
Full Stack Web Apps
End-to-end applications with polished UI and reliable, scalable backends.
Mobile Apps
Cross-platform Flutter and Android apps with native-feeling experiences.
AI Integration & Automation
Chatbots, copilots, and automation flows powered by OpenAI and Claude.
Dashboards & Admin Panels
Data-dense interfaces that stay clear, fast, and easy to operate.
API Development
Clean, documented REST APIs designed to be easy for other teams to use.
Portfolio & Business Sites
Brand-forward sites that make an independent, credible first impression.
Web3 & Smart Contracts
Solidity contracts and dApp interfaces across Ethereum, Solana, and Stellar.
04 — Selected work
A few things I've shipped recently.
Fit24
A modern fitness application designed to help users manage workouts and fitness activities with a clean and intuitive user experience.
View on Google PlayProttiva
A modern e-commerce platform built with a premium UI, optimized performance, and responsive shopping experience.
Visit siteUndercost AI
An AI-powered automated calling platform designed to automate customer communication using AI voice technology.
Visit siteGulf Trade Hub
Professional corporate website developed for a Dubai-based trading company with responsive UI and business-focused design.
Visit siteLaborApp
A workforce management application that connects workers and businesses through an intuitive mobile platform.
View on Google Play05 — Journey
How I got here.
Learned to build for the web
Started with HTML, CSS and JavaScript, then moved into React and TypeScript to build production-ready interfaces.
Went end-to-end
Picked up Node.js, Express and database integration to design and ship complete applications, not just interfaces.
Shipped to app stores
Learned Flutter and Android development, then launched cross-platform apps like Fit24 and LaborApp.
Started building with AI
Integrated OpenAI and Claude into products, building automation and chatbot experiences like Undercost AI.
Exploring decentralized systems
Currently deepening Solidity and Rust to build smart contracts across Ethereum, Solana and Stellar.
06 — Feedback
Placeholder testimonials.
Sample quotes — swap these for real client feedback.
Yuvraj translated a vague idea into a polished product faster than we expected, and the code quality made handoff painless.
He owned the project end to end — frontend, backend, and the AI integration we weren't sure was even possible on our timeline.
Communication was clear, deadlines were met, and the final mobile app felt genuinely premium. Would work with him again.
07 — Contact
Let's build something worth shipping.
Have a project in mind, or just want to say hi? My inbox and calendar are open.